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cm11_a

# cm11_a - MAC 1105 Module Test 11 Name MULTIPLE CHOICE...

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MAC 1105 Module Test 11 Name___________________________________ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the polynomial equation by factoring. 1) - 9x 4 + 6x 3 + 8x 2 = 0 A) - 2 3 , 4 3 , 0 B) 2 3 , 4 3 , 0 C) - 2 3 , - 4 3 D) 2 3 , - 4 3 , 0 Answer: A Objective: (4.3) Solve Polynomial Equation by Factoring Use the graph of the polynomial function f(x) to solve f(x) = 0. 2) x -4 -3 -2 -1 1 2 3 4 y 8 6 4 2 -2 -4 -6 -8 A) - 2, 0, 1 B) - 2, 1, 8 C) - 1, 2 D) - 2, 1 Answer: D Objective: (4.3) Use Graph to Solve Polynomial Equation 3) x -4 -3 -2 -1 1 2 3 4 y 8 6 4 2 -2 -4 -6 -8 A) - 3, - 1, 2 B) 1, 2, 3 C) - 2, 1, 3 D) - 3, 2 Answer: A Objective: (4.3) Use Graph to Solve Polynomial Equation 1

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4) x -4 -3 -2 -1 1 2 3 4 y 8 6 4 2 -2 -4 -6 -8 A) - 3, - 1, 2, 4 B) - 4, - 2, 3 C) - 3, 2, 4 D) - 4, - 2, 1, 3 Answer: D Objective: (4.3) Use Graph to Solve Polynomial Equation Solve the polynomial equation by factoring.
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cm11_a - MAC 1105 Module Test 11 Name MULTIPLE CHOICE...

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